Deuteronomy 31:6
JPS-1917חִזְק֣וּ וְאִמְצ֔וּ אַל־תִּֽירְא֥וּ וְאַל־תַּעַרְצ֖וּ מִפְּנֵיהֶ֑ם כִּ֣י ׀ יְהֹוָ֣ה אֱלֹהֶ֗יךָ ה֚וּא הַהֹלֵ֣ךְ עִמָּ֔ךְ לֹ֥א יַרְפְּךָ֖ וְלֹ֥א יַעַזְבֶֽךָּ׃ {ס}
Be strong and of good courage, fear not, nor be affrighted at them; for the LORD thy God, He it is that doth go with thee; He will not fail thee, nor forsake thee.’
פירוש רש״י
לא ירפך means He will give you no looseness that you should be abandoned by Him (cf. Rashi on Deuteronomy 4:31).
תרגומים נוספים
חִזְק֣וּ וְאִמְצ֔וּ אַל־תִּֽירְא֥וּ וְאַל־תַּעַרְצ֖וּ מִפְּנֵיהֶ֑ם כִּ֣י ׀ יְהֹוָ֣ה אֱלֹהֶ֗יךָ ה֚וּא הַהֹלֵ֣ךְ עִמָּ֔ךְ לֹ֥א יַרְפְּךָ֖ וְלֹ֥א יַעַזְבֶֽךָּ׃ {ס}
Be strong and of a good courage, fear not, nor be afraid of them: for the Lord thy God, he it is that goes with thee; he will not fail thee, nor forsake thee.